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Changes between Initial Version and Version 1 of Ticket #1913, comment 2

initial	v1
1		Helped by r19986, I found that the memory usage is coming from importing websockify. More specifically: websockify imports numpy which is responsible for most of that 128MB memory usage.
	1	Helped by r19986, I found that the memory usage is coming from importing websockify. More specifically: websockify imports numpy which is responsible for most of that 128MB memory usage. Follow up ticket: #1926.
	2
2	3	r19987 changes some of the xpra codec loading code so we don't import numpy unless we really have to (ie: pycuda requires it).
3	4	With this change and turning off websockify with {{{--html=no}}}, the memory usage is now much lower: